324 search results - page 47 / 65 » Efficient Approximation Algorithms for Floorplan Area Minimi... |
EDBT
2004
ACM
14 years 8 months ago
2004
ACM
We study the problem of answering queries over sources with limited access patterns. The problem is to decide whether a given query Q is feasible, i.e., equivalent to an executable...
AAAI
1994
13 years 9 months ago
1994
This article shows how rational analysis can be used to minimize learning cost for a general class of statistical learning problems. We discuss the factors that influence learning...
ICDAR
2009
IEEE
14 years 2 months ago
2009
IEEE
Text extraction is an important phase in document recognition systems. In order to segment text from a page document it is necessary to detect all the possible manuscript text reg...
CGF
2008
13 years 8 months ago
2008
This paper presents a new, scalable, single pass algorithm for computing subsurface scattering using the diffusion approximation. Instead of pre-computing a globally conservative ...
IEEEMSP
2002
IEEE
14 years 28 days ago
2002
IEEE
—This paper presents an operational rate-distortion (ORD) optimal approach for skeleton-based boundary encoding. The boundary information is first decomposed into skeleton and di...